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LG Chemical LUTENE® XL2902BK Semi-conductive compound
Categories: Polymer; Thermoplastic; Polyethylene (PE)

Material Notes: Applications: Excellent-smoothness extra clean semi-conductive compound for conductor and bonded insulation shielding of high voltage power cable

Description:

  • LUTENE® XL2902BK is a cross-linkable semi-conductive shielding compound for conductor and bonded insulation shielding of high and extra high voltage power cables.
  • LUTENE® XL2902BK is compatible with both copper and aluminum conductors. LUTENE® XL2902BK was specifically developed to provide a super-smooth surface yielding a more perfect interface between extruded shield and the insulation. As a result, significantly improved cable performance can be expected.
  • LUTENE® XL2902BK has stable volume resistivity characteristics at elevated temperature. Characteristics:
    Excellent Surface Smoothness
    Excellent Electrical Properties
    Excellent Physical and Thermal Properties
    Long-run Extrusion without Scorch
    Contaminant Free

    Specification: LUTENE® XL2902BK meets the property requirement of the following material specifications.
    AEIC CS8
    AEIC CS 7-96
    IEC 60502, 60840, 62067
    ICEA S-94-649, S-66-524 / NEMA WC74

    Information provided by LG Chemical

  • Vendors: No vendors are listed for this material. Please click here if you are a supplier and would like information on how to add your listing to this material.
     
    Physical PropertiesOriginal ValueComments
    Density 1.13 g/ccBase Resin; ASTM D1505
     
    Mechanical PropertiesOriginal ValueComments
    Tensile Strength at Break >= 14.7 MPa200?/min; ASTM D638
     >= 13.2 MPa
    @Treatment Temp. 135 °C,
    Time 605000 sec
    retention after; ASTM D638
    Elongation at Break >= 160 %200 mm/min; ASTM D638
     >= 144 %
    @Treatment Temp. 135 °C,
    Time 605000 sec
    retention after; ASTM D638
     
    Electrical PropertiesOriginal ValueComments
    Volume Resistivity <= 50 ohm-cm
    @Temperature 23.0 °C
    DC; ASTM D991
     <= 300 ohm-cm
    @Temperature 90.0 °C
    DC; ASTM D991
     
    Thermal PropertiesOriginal ValueComments
    Brittleness Temperature -40.0 °Cno crack; ASTM D746
     
    Descriptive Properties
    Moisture Content<500 ppmKarl Fischer

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    PLHCHEM9897 / 239413

    Proto3000 – 3D Engineering Solutions

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